aur-sioyek-mupdf-fix/mupdf-1.20.patch

diff '--color=auto' --unified --recursive --text sioyek-1.4.0-original/pdf_viewer/document.cpp sioyek-1.4.0-patched/pdf_viewer/document.cpp
--- sioyek-1.4.0-original/pdf_viewer/document.cpp	2022-07-05 18:02:51.000000000 +0200
+++ sioyek-1.4.0-patched/pdf_viewer/document.cpp	2022-07-10 04:31:02.640253312 +0200
@@ -542,14 +542,14 @@
 		current_node->title = utf8_decode(root->title);
 		current_node->x = root->x;
 		current_node->y = root->y;
-		if (root->page == -1) {
+		if (root->page.page == -1) {
 			float xp, yp;
 			fz_location loc = fz_resolve_link(context, doc, root->uri, &xp, &yp);
 			int chapter_page = accum_chapter_pages[loc.chapter];
 			current_node->page = chapter_page + loc.page;
 		}
 		else {
-			current_node->page = root->page;
+			current_node->page = root->page.page;
 		}
 		convert_toc_tree(root->down, current_node->children);
 
diff '--color=auto' --unified --recursive --text sioyek-1.4.0-original/pdf_viewer/document_view.cpp sioyek-1.4.0-patched/pdf_viewer/document_view.cpp
--- sioyek-1.4.0-original/pdf_viewer/document_view.cpp	2022-07-05 18:02:51.000000000 +0200
+++ sioyek-1.4.0-patched/pdf_viewer/document_view.cpp	2022-07-10 04:31:53.839132616 +0200
@@ -1018,7 +1018,7 @@
 
 			std::optional<PdfLink> pdf_link = current_document->get_link_in_page_rect(get_center_page_number(), line_rects[line_index]);
 			if (pdf_link.has_value()) {
-				auto parsed_uri = parse_uri(pdf_link.value().uri);
+				auto parsed_uri = parse_uri(mupdf_context, pdf_link.value().uri);
 				DocumentPos res;
 				res.page = parsed_uri.page-1;
 				res.x = parsed_uri.x;
diff '--color=auto' --unified --recursive --text sioyek-1.4.0-original/pdf_viewer/main_widget.cpp sioyek-1.4.0-patched/pdf_viewer/main_widget.cpp
--- sioyek-1.4.0-original/pdf_viewer/main_widget.cpp	2022-07-05 18:02:51.000000000 +0200
+++ sioyek-1.4.0-patched/pdf_viewer/main_widget.cpp	2022-07-10 04:33:51.237849831 +0200
@@ -136,7 +136,7 @@
 
 void MainWidget::set_overview_link(PdfLink link) {
 
-    auto [page, offset_x, offset_y] = parse_uri(link.uri);
+    auto [page, offset_x, offset_y] = parse_uri(mupdf_context, link.uri);
     if (page >= 1) {
         set_overview_position(page - 1, offset_y);
     }
@@ -2661,7 +2661,7 @@
             }
             if ((link_index >= 0) && (link_index < static_cast<int>(visible_page_links.size()))) {
                 auto [selected_page, selected_link] = visible_page_links[link_index];
-                auto [page, offset_x, offset_y] = parse_uri(selected_link->uri);
+                auto [page, offset_x, offset_y] = parse_uri(mupdf_context, selected_link->uri);
                 long_jump_to_destination(page-1, offset_y);
             }
         }
@@ -3239,7 +3239,7 @@
 		return;
 	}
 
-	auto [page, offset_x, offset_y] = parse_uri(link.uri);
+	auto [page, offset_x, offset_y] = parse_uri(mupdf_context, link.uri);
 
 	// convert one indexed page to zero indexed page
 	page--;
diff '--color=auto' --unified --recursive --text sioyek-1.4.0-original/pdf_viewer/pdf_renderer.cpp sioyek-1.4.0-patched/pdf_viewer/pdf_renderer.cpp
--- sioyek-1.4.0-original/pdf_viewer/pdf_renderer.cpp	2022-07-05 18:02:51.000000000 +0200
+++ sioyek-1.4.0-patched/pdf_viewer/pdf_renderer.cpp	2022-07-10 04:34:52.438699545 +0200
@@ -315,7 +315,7 @@
 
 				const int max_hits_per_page = 20;
 				fz_quad hitboxes[max_hits_per_page];
-				int num_results = fz_search_page(mupdf_context, page, utf8_encode(req.search_term).c_str(), hitboxes, max_hits_per_page);
+				int num_results = fz_search_page(mupdf_context, page, utf8_encode(req.search_term).c_str(), nullptr, hitboxes, max_hits_per_page);
 
 				if (num_results > 0) {
 					req.search_results_mutex->lock();
diff '--color=auto' --unified --recursive --text sioyek-1.4.0-original/pdf_viewer/utils.cpp sioyek-1.4.0-patched/pdf_viewer/utils.cpp
--- sioyek-1.4.0-original/pdf_viewer/utils.cpp	2022-07-05 18:02:51.000000000 +0200
+++ sioyek-1.4.0-patched/pdf_viewer/utils.cpp	2022-07-10 04:36:36.587440044 +0200
@@ -24,6 +24,8 @@
 #include <qnetworkreply.h>
 #include <qscreen.h>
 
+#include <mupdf/pdf.h>
+
 extern std::wstring LIBGEN_ADDRESS;
 extern std::wstring GOOGLE_SCHOLAR_ADDRESS;
 extern std::ofstream LOG_FILE;
@@ -106,21 +108,9 @@
 	return range_intersects(rect1.x0, rect1.x1, rect2.x0, rect2.x1) && range_intersects(rect1.y0, rect1.y1, rect2.y0, rect2.y1);
 }
 
-ParsedUri parse_uri(std::string uri) {
-	int comma_index = -1;
-
-	uri = uri.substr(1, uri.size() - 1);
-	comma_index = static_cast<int>(uri.find(","));
-	int page = atoi(uri.substr(0, comma_index ).c_str());
-
-	uri = uri.substr(comma_index+1, uri.size() - comma_index-1);
-	comma_index = static_cast<int>(uri.find(","));
-	float offset_x = atof(uri.substr(0, comma_index ).c_str());
-
-	uri = uri.substr(comma_index+1, uri.size() - comma_index-1);
-	float offset_y = atof(uri.c_str());
-
-	return { page, offset_x, offset_y };
+ParsedUri parse_uri(fz_context* mupdf_context, std::string uri) {
+    fz_link_dest dest = pdf_parse_link_uri(mupdf_context, uri.c_str());
+    return { dest.loc.page + 1, dest.x, dest.y };
 }
 
 char get_symbol(int key, bool is_shift_pressed, const std::vector<char>& special_symbols) {
diff '--color=auto' --unified --recursive --text sioyek-1.4.0-original/pdf_viewer/utils.h sioyek-1.4.0-patched/pdf_viewer/utils.h
--- sioyek-1.4.0-original/pdf_viewer/utils.h	2022-07-05 18:02:51.000000000 +0200
+++ sioyek-1.4.0-patched/pdf_viewer/utils.h	2022-07-10 04:37:43.601270950 +0200
@@ -33,7 +33,7 @@
 int mod(int a, int b);
 bool range_intersects(float range1_start, float range1_end, float range2_start, float range2_end);
 bool rects_intersect(fz_rect rect1, fz_rect rect2);
-ParsedUri parse_uri(std::string uri);
+ParsedUri parse_uri(fz_context* mupdf_context, std::string uri);
 char get_symbol(int key, bool is_shift_pressed, const std::vector<char>&special_symbols);
 
 template<typename T>